| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Please cite the following paper if you use 26 // Please cite the following paper if you use this software
27 // Nucl.Instrum.Meth.B260:20-27, 2007 27 // Nucl.Instrum.Meth.B260:20-27, 2007
28 28
29 #include "G4Types.hh" << 29 #ifdef G4MULTITHREADED
30 #include "G4RunManagerFactory.hh" << 30 #include "G4MTRunManager.hh"
>> 31 #else
>> 32 #include "G4RunManager.hh"
>> 33 #endif
31 34
32 #include "G4UImanager.hh" 35 #include "G4UImanager.hh"
33 36
34 #include "ActionInitialization.hh" 37 #include "ActionInitialization.hh"
35 #include "DetectorConstruction.hh" 38 #include "DetectorConstruction.hh"
36 #include "PhysicsList.hh" 39 #include "PhysicsList.hh"
37 40
38 int main(int argc,char** argv) << 41 int main(int argc,char** argv) {
39 { << 42
>> 43 // Choose the Random engine
>> 44
>> 45 G4Random::setTheEngine(new CLHEP::RanecuEngine);
>> 46
40 // Construct the default run manager 47 // Construct the default run manager
41 48
42 auto* runManager = G4RunManagerFactory::Crea << 49 #ifdef G4MULTITHREADED
43 G4int nThreads = 1; << 50 G4MTRunManager* runManager = new G4MTRunManager;
44 runManager->SetNumberOfThreads(nThreads); <<
45 51
46 // Use only one thread for aberration coeffi 52 // Use only one thread for aberration coefficient calculation ("coef*" macros)
47 // 53 //
48 // For high statistics (no aberration coeffi << 54 // For high statistics (no aberration coefficient calculation, "image*" & "grid*" macros),
49 // switch to more threads << 55 // switch to more threads
>> 56
>> 57 runManager->SetNumberOfThreads(1);
>> 58
>> 59 #else
>> 60 G4RunManager* runManager = new G4RunManager;
>> 61 #endif
50 62
51 // Set mandatory initialization classes 63 // Set mandatory initialization classes
52 << 64
53 DetectorConstruction* detector = new Detecto 65 DetectorConstruction* detector = new DetectorConstruction;
54 << 66
55 runManager->SetUserInitialization(detector); 67 runManager->SetUserInitialization(detector);
56 << 68
57 runManager->SetUserInitialization(new Physic 69 runManager->SetUserInitialization(new PhysicsList);
58 << 70
59 // User action initialization 71 // User action initialization
60 << 72
61 runManager->SetUserInitialization(new Action 73 runManager->SetUserInitialization(new ActionInitialization(detector));
62 << 74
63 // Initialize G4 kernel 75 // Initialize G4 kernel
64 << 76
65 runManager->Initialize(); 77 runManager->Initialize();
66 << 78
67 // Get the pointer to the User Interface man << 79 // Get the pointer to the User Interface manager
68 << 80
69 G4UImanager* UImanager = G4UImanager::GetUIp << 81 G4UImanager* UImanager = G4UImanager::GetUIpointer();
70 << 82
71 if (argc==1) // Define UI session for inte 83 if (argc==1) // Define UI session for interactive mode.
72 { << 84 {
73 UImanager->ApplyCommand("/control/execute << 85 UImanager->ApplyCommand("/control/execute default.mac");
74 } 86 }
75 else // Batch mode 87 else // Batch mode
76 { << 88 {
77 G4String command = "/control/execute "; 89 G4String command = "/control/execute ";
78 G4String fileName = argv[1]; 90 G4String fileName = argv[1];
79 UImanager->ApplyCommand(command+fileName); 91 UImanager->ApplyCommand(command+fileName);
80 } 92 }
81 93
82 // 94 //
83 << 95
84 delete runManager; 96 delete runManager;
85 97
86 return 0; 98 return 0;
87 } 99 }
88 100